レイサンマガモ vs leatherleaf sedge

Anas laysanensis compared with Carex buchananii

Key Differences

• レイサンマガモ is Critically Endangered while leatherleaf sedge is Not Evaluated.

Taxonomic Classification

Rank	レイサンマガモ	leatherleaf sedge
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Aves (鳥類)	Liliopsida (単子葉植物綱)
Order	Anseriformes (カモ目)	Poales (イネ目)
Family	Anatidae	Cyperaceae
Genus	Anas	Carex
Species	Anas laysanensis	Carex buchananii

Conservation Status

レイサンマガモ

CR — Critically Endangered

leatherleaf sedge

NE — Not Evaluated

Physical Characteristics

Attribute	レイサンマガモ	leatherleaf sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

レイサンマガモ

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

leatherleaf sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Australia, Ireland, Sweden, and United Kingdom.

レイサンマガモ

レイサンガモ（Anas laysanensis）はIUCNレッドリストで絶滅寸前（CR）に分類されています。深刻な個体数減少と生息地の喪失により、野生での絶滅リスクが極めて高い種です。

Shared Countries

Both species can be found in 1 countries:

🇬🇧 United Kingdom